Solution to ' has value ' 1.8 ', but ' 1.6 ' is required ' method

Source: Internet
Author: User

When you install more than one version of Java, there may be a mess of errors, this time it is best to see if your Java installation is correct. Run java–version normal output version number, indicating normal, otherwise there is a problem, I have the above problems.

This time my solution is "Control Panel"-"java-" JAVA tick your environment variable inside the configuration of the version you want to use. Then uninstall the extra Java (not delete) best to remove the unused. Solve the problem.

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